filtervaerk.dk

📜 Historical scan 2026-06-17 10:15:10  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

filtervaerk.dk is a .dk domain served by 4 nameservers (ns1.absaconit.dk, ns2.absaconit.dk, ns3.absaconit.dk and 1 more). It was registered on 10 February 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.206.180.148 is hosted by Public Cloud Ltd. (AS205787) in Germany. Mail is handled by mail.filtervaerk.dk. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records   564ms
NameserverIP addressesPTRASN / ISP
ns1.absaconit.dk 185.136.96.99
2a06:fb00:1::1:99		 pns101.cloudns.net
pns101.cloudns.net		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
ns2.absaconit.dk 185.136.97.99
2a06:fb00:1::2:99		 pns102.cloudns.net
pns102.cloudns.net		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
ns3.absaconit.dk 185.136.98.99
2a06:fb00:1::3:99		 pns103.cloudns.net
pns103.cloudns.net		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
ns4.absaconit.dk 185.136.99.99
2a06:fb00:1::4:99		 pns104.cloudns.net
pns104.cloudns.net		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd

🌍 A Records#

2 records   57ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.206.180.148 — 32.http-proxy2.cloudns.net AS205787 Public Cloud Ltd. 185.206.180.0/22 🇩🇪 Germany —
185.206.180.180 — 180.http4.cloudns.net AS205787 Public Cloud Ltd. 185.206.180.0/22 🇩🇪 Germany —

📧 MX Records#

1 records   65ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mail.filtervaerk.dk 85.199.185.12 — AS25560 rh-tec Business GmbH

🔷 AAAA Records (IPv6)#

2 records   26ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a0b:1640:1:1:1005:1:1:1 — 177.http4.cloudns.net AS205787 Public Cloud Ltd. 2a0b:1640:1:0:0:0:0:0/48 🇧🇬 Bulgaria —
2a0b:1640:1:1:1:1:c45:4c4f — 3.http-proxy2.cloudns.net AS205787 Public Cloud Ltd. 2a0b:1640:1:0:0:0:0:0/48 🇧🇬 Bulgaria —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 00:39:22
www185.206.180.148 185.206.180.180 2a0b:1640:1:1:1005:1:1:1 2a0b:1640:1:1:1:1:c45:4c4f (AS205787) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

54ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

526ms
FieldValue
Serial2026030601
Primary NS (MNAME)ns1.absaconit.dk
Responsible (RNAME)support@absacon.dk
Refresh7200s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-09 00:45:14
FieldValue
RegistrarAbsacon IT ApS
Registered2006-02-10
Expires2030-02-28 (1230d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
564ms
A
57ms
MX
65ms
AAAA
26ms
TXT
666ms
CAA
45ms
HTTPS
56ms
TLSA
2131ms
SOA
526ms
MTA-STS
26ms
DNSSEC
54ms
SRV
0ms
Total
3433ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 00:39:22 4098ms 4 NS 2 A 1 MX 🔒 Secure
2026-09-23 20:18:56 731ms 4 NS 2 A 1 MX 🔒 Secure
2026-09-01 02:10:59 3183ms 4 NS 2 A 1 MX 🔒 Secure
2026-08-30 11:24:19 5751ms 4 NS 2 A 1 MX 🔒 Secure
2026-08-28 01:09:28 1104ms 4 NS 2 A 1 MX 🔒 Secure
2026-08-11 05:07:09 10328ms 4 NS 2 A 1 MX 🔒 Secure
2026-07-23 01:59:49 930ms 4 NS 2 A 1 MX 🔒 Secure
2026-06-30 18:11:40 1087ms 4 NS 2 A 1 MX 🔒 Secure
2026-06-25 03:05:32 903ms 4 NS 2 A 1 MX 🔓 Insecure
2026-06-22 16:40:39 1000ms 4 NS 2 A 1 MX 🔓 Insecure
2026-06-17 10:15:10 shown 3433ms 4 NS 2 A 1 MX 🔓 Insecure
2026-06-17 10:11:49 4244ms 4 NS 2 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone